{"id":11964,"url":"https://patchwork.libcamera.org/api/patches/11964/?format=json","web_url":"https://patchwork.libcamera.org/patch/11964/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20210416103141.1483745-3-naush@raspberrypi.com>","date":"2021-04-16T10:31:40","name":"[libcamera-devel,v2,2/3] ipa: raspberrypi: Add move operator to RPiController::Metadata","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"965a6f25a36826e66656282705dc1fdb68b631a0","submitter":{"id":34,"url":"https://patchwork.libcamera.org/api/people/34/?format=json","name":"Naushir Patuck","email":"naush@raspberrypi.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/11964/mbox/","series":[{"id":1939,"url":"https://patchwork.libcamera.org/api/series/1939/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1939","date":"2021-04-16T10:31:38","name":"ipa: raspberrypi: Rate-limit the controller algorithms","version":2,"mbox":"https://patchwork.libcamera.org/series/1939/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/11964/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/11964/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 88064BD235\n\tfor ;\n\tFri, 16 Apr 2021 10:31:58 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 468A168819;\n\tFri, 16 Apr 2021 12:31:58 +0200 (CEST)","from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com\n\t[IPv6:2a00:1450:4864:20::42f])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 7FB5B68814\n\tfor ;\n\tFri, 16 Apr 2021 12:31:55 +0200 (CEST)","by mail-wr1-x42f.google.com with SMTP id w4so22456955wrt.5\n\tfor ;\n\tFri, 16 Apr 2021 03:31:55 -0700 (PDT)","from naush-laptop.pitowers.org\n\t([2a00:1098:3142:15:4af5:8d45:b5d1:889d])\n\tby smtp.gmail.com with ESMTPSA id\n\td133sm8234500wmf.9.2021.04.16.03.31.54\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 16 Apr 2021 03:31:54 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"fSTDztR3\"; 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charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Add the move operator implementation for the RPiController::Metadata\nclass.\n\nSigned-off-by: Naushir Patuck \n---\n src/ipa/raspberrypi/controller/metadata.hpp | 8 ++++++++\n 1 file changed, 8 insertions(+)","diff":"diff --git a/src/ipa/raspberrypi/controller/metadata.hpp b/src/ipa/raspberrypi/controller/metadata.hpp\nindex 4f44ffc6771c..c55194040f2f 100644\n--- a/src/ipa/raspberrypi/controller/metadata.hpp\n+++ b/src/ipa/raspberrypi/controller/metadata.hpp\n@@ -45,6 +45,14 @@ public:\n \t\tdata_ = other.data_;\n \t\treturn *this;\n \t}\n+\tMetadata &operator=(Metadata &&other)\n+\t{\n+\t\tstd::lock_guard lock(mutex_);\n+\t\tstd::lock_guard other_lock(other.mutex_);\n+\t\tdata_ = std::move(other.data_);\n+\t\tother.data_.clear();\n+\t\treturn *this;\n+\t}\n \ttemplate T *GetLocked(std::string const &tag)\n \t{\n \t\t// This allows in-place access to the Metadata contents,\n","prefixes":["libcamera-devel","v2","2/3"]}